- #1

Ibraheem

- 51

- 2

## Homework Statement

Factor out the polynomial and find its solutions x^3-5x^2+7x-12[/B]

## Homework Equations

## The Attempt at a Solution

I tried to factor it, but I'm stuck in this step x^2(x-5)+7(x-5)+23= 0. I graphed the equation, and I know there is two imaginary solutions and one real positive integer which means there's a linear factor that I can't reach to without graphing the polynomial . So how do I factor the polynomial without referring to the graph? [/B]